Newtons first law
An object that stays at rest
What is newtons first law
Uses mass and acceleration
What Is newtons second law.
every action has a opposite reaction
What is newtons third law
Two forces equal in size and and act I opposite direction on an object.
What is Balanced Force?
cannot be tested
What is pseudoscience?
A satellite orbiting earth
What is newtons first law.
Produced when a force acts on a mass
what is acceleration
A rocket taking off
Causes a change in motion by position, direction, or speed
What is unbalanced force
Can be tested or proven.
What is science?
If an object is at rest unless an unbalanced force acts on it this is what?
What is newtons third law.
The acceleration of an object is dependent upon two ________
What are variables?
What does newtons third law relate to
What are plate movements.
The overall force acting on an object is called a what.
what is netforce
The belief that extraterrestrial visitors are on earth
what are UFOs?
The resistance of a object to stop moving or change direction
What s inertia?
what is used to calculate force
what is F=M x A
A swimmer pushes his feet against the water while swimming, causing him to swim faster
What is action and reaction
The _____ causes his position to change
what is unbalanced force
The study of how movement of planets affect humans and the natural world
What is astrology
If you throw baseball in space it will go forever because of ______ which causes it to keep going unless another force is acted on it.
What is inertia.
_______ is a change in an objects motion
what is acceleration?
Letting the air in a balloon out and the balloon goes flying is an example of newtons 3rd law
what is for every action there is an equal and opposite reaction.
what is the net force if a ball is pushed with 35N to the right and friction pushes back with 10N
what is 25N
the study of how physical structure of the earth and how it works
what it geology